John R. Ambroseo, PhD
Dr. Ambroseo started his career with Coherent in 1988, as a Sales Engineer and progressed through the ranks as a Product Marketing Manager, National Sales Manager and Director of European Operations. From 1997 to 2002, he continued to move forward as Scientific Business Unit Manager, Executive Vice President, President and General Manager of the Coherent Laser Group, until he became Chief Operating Officer.
Since 2002, Dr. Ambroseo has led Coherent as President and Chief Executive Officer as well as being a member of the Board of Directors.
Dr. Ambroseo received a Bachelor degree from SUNY-College at Purchase and a PhD in Chemistry from the University of Pennsylvania.
Susan M. James
Ms. James started her career in 1975 with Ernst & Young where she ultimately served as a partner in 1987 until her retirement in 2006. She continued as a consultant until 2009. During her tenure with Ernst & Young, she was the lead partner or partner-in-charge for the audit work for a significant number of technology companies, including Intel Corporation, Sun Microsystems, Inc., Amazon.com,Inc., Autodesk, Inc. and the Hewlett-Packard Company, as well as for the Ernst & Young North America Global Account Network.
She also served on the Ernst & Young Americas Executive Board of Directors from January 2002 through June 2006. She is a certified public accountant (inactive) and a member of the American Institute of Certified Public Accountants. Ms.James also serves on the boards of directors of Applied Materials, Inc., a manufacturing equipment, services and software company, Yahoo! Inc., an Internet technology company, and Tri-Valley Animal Rescue, a non-profit corporation dedicated to providing homes for homeless pets. Ms. James holds Bachelor’s degrees from Hunter College and San Jose State University.
Mr. Vij is a private investor. Previously, he held the position of President and Chief Executive Officer of MIPS Technologies, Inc., a leading provider of processor architectures and cores, from January 2010 until its sale in February 2013. In addition, Mr. Vij had been the Vice President and General Manager of the Broadband and Consumer Division of Cavium Networks, Inc., a provider of highly integrated semiconductor products from May 2008 to January 2010. Prior to that, he held the position of Vice President of Worldwide Marketing, Services and Support for Xilinx Inc., a digital programmable logic device provider, from 2007 to April 2008. From 2001 to 2006, he held the position of Vice President of Worldwide Marketing at Xilinx. From 1997 to 2001, he served as Vice President and General Manager of the General Products Division at Xilinx. Mr. Vij joined Xilinx in 1996 as Director of FPGA Marketing.
Mr. Vij is a graduate of General Electric’s Edison Engineering Program and Advanced Courses in Engineering. He holds an MSEE from Stanford University and a BSEE from San Jose State University.
Garry Rogerson, PhD
Dr. Rogerson has served as Coherent’s Chairman of the Board since June 2007. Since September 2014, Dr. Rogerson has been a private investor. From August 2011 to September 2014, Dr. Rogerson was Chief Executive Officer and a member of the Board of Directors of Advanced Energy Industries, Inc., a provider of power and control technologies for thinfilm manufacturing and solar-power generation, after which he has agreed to serve as a special advisor for a period of time. He was Chairman and Chief Executive Officer of Varian, Inc., a major supplier of scientific instruments and consumable laboratory supplies, vacuum products and services, from February 2009 and 2004, respectively, until the purchase of Varian by Agilent Technologies, Inc. in May 2010. Dr. Rogerson served as Varian’s Chief Operating Officer from 2002 to 2004, as Senior Vice President, Scientific Instruments from 2001 to 2002, and as Vice President, Analytical Instruments from 1999 to 2001.
Dr. Rogerson received an honours degree and Ph.D. in biochemistry from the University of Kent at Canterbury.
L. William Krause
Since 1991, Mr. Krause has served as President of LWK Ventures, a private advisory and investment firm. In addition, Mr. Krause served as President and Chief Executive Officer of 3Com Corporation, a global data networking company, from 1981 to 1990 and as its Chairman from 1987 to 1993 when he retired. Mr. Krause currently serves as a director of Brocade Communications Systems, Inc., a networking solutions and services company and CommScope Holding Company, Inc., a networking infrastructure company. Mr. Krause previously served as a director for the following public companies: Core-Mark Holding Company, Inc., Packeteer, Inc., Sybase, Inc. and TriZetto Group, Inc.
Mr. Krause holds a B.S.degree in electrical engineering and received an honorary Doctorate of Science from The Citadel.
Jay T. Flatley
Since 1999 Mr. Flatley has served as Chief Executive Officer and a member of the Board of Directors of Illumina, Inc., a leading developer, manufacturer and marketer of life science tools and integrated systems for the analysis of genetic variation and function. From 1999 to December 2013, Mr. Flatley also served as Illumina’s President. Prior to joining Illumina, Mr. Flatley was President, Chief Executive Officer, and a member of the Board of Directors of Molecular Dynamics, Inc., a NASDAQ-listed life sciences company focused on genetic discovery and analysis, from 1994 until its sale to Amersham Pharmacia Biotech Inc. in 1998. Additionally, he was a co-founder of Molecular Dynamics and served in various other positions there from 1987 to 1994. From 1985 to 1987, he was Vice President of Engineering and Vice President of Strategic Planning at Plexus Computers, a UNIX computer company.
Mr. Flatley holds a B.A. in Economics from Claremont McKenna College and a B.S. and M.S. in Industrial Engineering from Stanford University.
Since May 2013, Mr. Skaggs has served as Senior Vice President and Chief Financial Officer of Atmel Corporation, a leading designer, developer and supplier of microcontrollers. Mr. Skaggs joined Atmel in September 2010 and served as Senior Vice President, Corporate Strategy and Development until his appointment as interim Chief Financial Officer in April 2013. Mr. Skaggs has more than 20 years of experience in the semiconductor industry, including serving as President, Chief Executive Officer and Chief Financial Officer of Lattice Semiconductor, a supplier of programmable logic devices and related software.
From 2008 to September 2010, Mr. Skaggs was employed as an independent management consultant, providing strategic advisory and consulting services to clients. From 2005 to 2008, Mr. Skaggs served as Chief Executive Officer of Lattice Semiconductor, a supplier of programmable logic devices and related software, and also served as President of Lattice from 2003 to 2005 and as Chief Financial Officer of Lattice from 1996 to 2003. He was also previously a member of the Board of Directors of Lattice. Prior to Lattice, Mr. Skaggs was employed by Bain & Company, a global management consulting firm, where he specialized in high technology product strategy, mergers and acquisitions and corporate restructurings. Mr. Skaggs holds an MBA degree from the Harvard Business School and a BS degree in Chemical Engineering from the University of California, Berkeley.
John R. Ambroseo, PhD, President and Chief Executive Officer
Kevin Palatnik, Executive Vice President and Chief Financial Officer
Luis Spinelli, Executive Vice President and Chief Technology Officer
Mark S. Sobey, PhD, Executive Vice President and General Manager Specialty Laser Systems Business Group
Bret DiMarco, Executive Vice President and General Counsel
Paul Sechrist, Executive Vice President, Sales and Service
Thomas Merk - Executive Vice President and General Manager, Industrial Laser and Systems
Coherent has locations across the globe that are available to provide support for any product, service or inquiry.
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Santa Clara, CA 95054 USA
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